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CONSOLIDATED BALANCE SHEETS (Parenthetical) - shares
Sep. 30, 2020
Jun. 30, 2020
Statement of Financial Position [Abstract]    
Common stock authorized (in shares) 100,000,000 100,000,000
Common stock issued (in shares) 56,012,748 56,012,748
Common stock outstanding (in shares) 47,981,735 47,850,468
Common stock in treasury (in shares) 8,031,013 8,162,280